﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace CalculatorLib.Model
{
    class CalModel
    {
        #region Private Fields

        private int _integerValue1;
        private int _integerValue2;
        private string _operation;

        #endregion

        #region Constructor

        public CalModel()
        {

        }

        public CalModel(string _operation)
        {
            // assign an initial operation
            this.Operation = _operation;
        }

        #endregion

        #region Propoerties

        public int IntegerValue1 
        {
            get { return _integerValue1; }
            set { _integerValue1 = value; }
        }

        public int IntegerValue2
        {
            get { return _integerValue2; }
            set { _integerValue2 = value; }
        }

        public string Operation 
        { 
            get { return _operation; } 
            set { _operation = value; }
        }

        #endregion
    }
}
